40482022 has 8 divisors (see below), whose sum is σ = 69397776. Its totient is φ = 17349432.

The previous prime is 40482011. The next prime is 40482023. The reversal of 40482022 is 22028404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 40481984 and 40482002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40482023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1445773 + ... + 1445800.

It is an arithmetic number, because the mean of its divisors is an integer number (8674722).

Almost surely, 2^40482022 is an apocalyptic number.

40482022 is a deficient number, since it is larger than the sum of its proper divisors (28915754).

40482022 is a wasteful number, since it uses less digits than its factorization.

40482022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2891582.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 40482022 is about 6362.5483888140. The cubic root of 40482022 is about 343.3634512388.

The spelling of 40482022 in words is "forty million, four hundred eighty-two thousand, twenty-two".